Surface observations

Data from the National Weather Service, made available here by the UAlbany Department of Atmospheric and Environmental Sciences


The weather observed at BOSTON, MA (KBOS) at 04:54 AM EDT was:
  The skies were cloudy.
  Temperature: 69F ( 21C)  Dewpoint:  66F ( 19C)  Relative Humidity:  90%
  Winds from the SW (210 degs) at  5 mph.
  Pressure: 1018.9 millibars.  Altimeter:30.09 inches of mercury.
  The prevailing visibility was 10 miles.